Jonathan Law High School Alumni
Milford, Connecticut (CT)
Bonnie Costello Obituary
Bonnie Costello attended Jonathan Law High School in Milford, CT. View the obituary, post a memory, or share a photo about Bonnie Costello.
| Graduation Year | Class of 1963 |
| Date of Passing | (unknown) |
| About | (no additional information) |
